3/4/6/8kW Single-phase EU Standard Off-grid Energy Storage PV Inverter
EU Standard Off-grid Energy Storage PV Inverter, 3-8kW optional, pure sine wave output, IP54 protection, supports parallel connection of up to 12 units. Built-in BMS communication and wide MPPT voltage range. 3-year warranty, full certifications for cross-border supply.
Product Parameters
| SW-3KLI | SW-04KL1 PRO-1 | SW-06KL1 PRO-1 | SW-08KL1-1 | |
| PV(DC Input) | ||||
| Recommended max.PV input power | 4500W | 6000W | 8000W | 16000W |
| Max.input voltage(Voc) | 500V | 500V | 500V | 500V |
| MPPT operating voltage range | 85V-450V (@85V start up) | |||
| Number of MPPT | 1 | 1 | 1 | 2 |
| Max.number of input strings per MPPT | 1 | 1 | 2 | 2 |
| Max.input current per MPPT | 15A | 15A | 27A | 27/27A(MAX:54A) |
| Max.short-circuit current per MPPT | 18A | 18A | 35A | 32A/32A |
| Grid(AC Input) | ||||
| Max input power | 4600W | 6440W | 11500W | 14950W |
| Max input current | 20A | 28A | 50A | 65A |
| Rated grid voltage | 220/230/240Vac | 220/230/240Vac | 220/230/240Vac | 220/230/240Vac |
| Rated grid frequency | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz |
| Acceptable range | 170-280Vac(For UPS);90-280Vac(For Home Appliances) | |||
| Battery parameters(Bidirection) | ||||
| Battery type | LiFePO4/Lead-acid | LiFePO4/Lead-acid | LiFePO4/Lead-acid | LiFePO4/Lead-acid |
| Battery voltage range | 20~30Vdc | 20~30Vdc | 40~60Vdc | 40~60Vdc |
| Rated Battery Voltage | 24Vdc | 24Vdc | 48Vdc | 48Vdc |
| Max.charge/discharge current | 120A/160A | 120A/160A | 120A/130A | 160A/180A |
| BMS communication mode | RS485 | RS485 | RS485 | RS485 |
| Back-up Output (AC Output) | ||||
| Rated output power | 3000W/3600VA | 40O0W/40O0VA (Twin output) |
60O0W/60O0VA (Twin output) |
8000w/8000VA (Twin output) |
| Rated output current | 15.6A | 18.2A | 27.3A | 36.4A |
| Rated output voltage/Frequency | 220/230/240Vac 50/60Hz | |||
| Parallel Capacity | Single-phase Max.12 units; Three-phase Max.12 units |
Single-phase Max.12 units; Three-phase Max.12 units |
Single-phase Max.9 units; Three-phase Max.12 units |
|
| Surge power | 7200VA 2s |
8000VA 5S | 12000VA 5s |
16000VA 5s |
| THDv(@linear load) | <3% | <3% | <3% | <3% |
| Switching time | 10ms typical(For UPS)20ms typical(For Home Appliances) | |||
| Efficiency | ||||
| Peak efficiency | 95% | 95% | 98% | 98% |
| Max.MPPT efficiency | 99.9% | 99.9% | 99.9% | 99.9% |
| Protection | ||||
| Inner protection | √Output short-circuit protection √Output overvoltage protection | |||
| Surge protection | PV:Type II,AC:Type Ⅲ | |||
| IP rating | IP54 | IP54 | IP54 | IP54 |
| General Parameters | ||||
| Operating temperature range | -10℃~55℃ | -10℃~55℃ | -10℃~55℃ | -10℃~55℃ |
| Relative humidity range | 10%~95% | 5%~95% | 5%~95% | 5%~95% |
| Max.operating altitude | >2000m derating |
>2000m derating |
>2000m derating |
>2000m derating |
| Standby self-consumption | <10W | <10W | <10W | <20W |
| Installation type | Wall-mounted | Wall-mounted | Wall-mounted | Wall-mounted |
| Cooling mode | Fan cooling | Fan cooling | Fan cooling | Fan cooling |
| Communication | RS232/RS485 |
RS232/RS485/Dry contact/WI-FI |
||
| Display | LCD | LCD | LCD | LCD |
| Mechanical Specifications | ||||
| Inverter dimensions(L*W*H)(mm) | 395*315*105 | 445*347*120 | 445*347*120 | 520*420*725 |
Net weight(kg) |
7.9 |
9.2 |
12.4 |
17.5 |
| Carton dimensions (L*W*H)(mm) | 495*385*165 | 560*465*240 | 560*465*240 | 590*490*205 |
| Gross weight(kg) | 9 | 11.4 | 14.6 | 19.45 |
| Warranty Period | 3 Years | 3 Years | 3 Years | 3 Years |
